* {
	padding: 0;
	margin: 0;
	color: #333;
	font-family: "微软雅黑", serif;
}

ul,li {
	list-style: none;
}

img {
	border: none;
}

img,input {
	outline: none;
}

a {
	text-decoration: none;
}

body {
	background: rgb(0,171,217) url(../img/body_bg.jpg) no-repeat center top;
}

#index .index,#case .case,#bang .bang,#down .down,#news .news {
	border: 1px solid rgba(255,255,255,1);
	background: rgba(255,255,255,0.3)
}

header.top {
	background: #009fca;
}

.hd {
	height: 80px;
	width: 1000px;
	margin: 0 auto;
}

.hd .logo {
	float: left;
	margin-top: 10px;
	margin-right: 120px;
}

.hd nav {
	float: left;
}

.hd nav li {
	display: inline-block;
	height: 57px;
	padding-top: 23px;
}

.hd nav li a {
	display: block;
	border: 1px solid rgba(255,255,255,0);
	background: rgba(255,255,255,0);
	border-radius: 100px;
	padding: 10px 30px;
	font-size: 14px;
	color: #fff;
	transition: 0.5s;
	line-height: 1em;
}

.hd nav li:hover a {
	border: 1px solid rgba(255,255,255,1);
	background: rgba(255,255,255,0.3)
}

.hd .us {
	float: right;
	line-height: 85px;
	font-size: 14px;
	font-weight: 900;
	padding: 0 30px;
	background: url(../img/us_img.png)/*tpa=https://web.qingnian8.com/images/us_img.png*/ no-repeat 20px center;
	color: #fff;
	text-indent: 10px;
	position: relative;
	transition: 0.5s;
}

.hd .us:hover {
	background-color: #0082a5;
}

.hd .us .box {
	width: 210px;
	height: 0;
	background: #0082a5;
	position: absolute;
	top: 80px;
	right: 0;
	overflow: hidden;
	transition: 0.5s;
}

.hd .us:hover .box {
	height: 220px;
}

.hd .us .box li {
	font-size: 20px;
	color: #fff;
	font-weight: 900;
	margin-top: 20px;
	line-height: 1em;
}

.hd .us .box li span {
	font-size: 14px;
	color: #fff;
	font-weight: 100
}

.hd .us .box p {
	text-align: center;
	float: left;
	margin: 25px 5px 0 10px;
	color: #fff;
	line-height: 2em;
	font-size: 14px;
}

.hd .us .box p img {
	display: block;
}

.content header {
	text-align: center;
	position: relative;
}

.content header .quxian {
	height: 300px;
	width: 100%;
	position: absolute;
	opacity: 0.6;
}

.content header .quxian1 {
	background: url(../img/quxian1.png) repeat-x 0 center;
	top: -50px;
	left: 0;
	animation: quxian1 20s linear infinite;
	-webkit-animation: quxian1 20s linear infinite;
}

.content header .quxian2 {
	background: url(../img/quxian2.png) repeat-x 0 center;
	top: -50px;
	left: 0;
	opacity: 0.2;
	animation: quxian2 40s linear infinite;
	-webkit-animation: quxian2 40s linear infinite;
}

@-webkit-keyframes quxian1 {
	from {
		background-position: 0 center;
	}

	to {
		background-position: 1920px center;
	}
}

@keyframes quxian1 {
	from {
		background-position: 0 center;
	}

	to {
		background-position: 1920px center;
	}
}

@-webkit-keyframes quxian2 {
	from {
		background-position: 0 center;
	}

	to {
		background-position: -1920px center;
	}
}

@keyframes quxian2 {
	from {
		background-position: 0 center;
	}

	to {
		background-position: -1920px center;
	}
}

.content header h2 {
	font-size: 80px;
	color: #fff;
	text-align: center;
	text-transform: capitalize;
	width: 680px;
	margin: 180px auto 50px auto;
	font-weight: 100;
}

.content header h1 {
	font-size: 30px;
	color: #fff;
	margin-bottom: 25px;
}

.content header p {
	font-size: 14px;
	color: #b9f3ff;
}

section .serv {
	text-align: center;
	margin-top: 160px;
	height: 180px;
}

section .serv li {
	display: inline-block;
	margin: 0 20px;
	vertical-align: top;
	position: relative;
	width: 138px;
	height: 138px;
}

section .serv li a {
	display: block;
	width: 138px;
	background: url(../img/fuwu_quan_img.png)/*tpa=https://web.qingnian8.com/images/fuwu_quan_img.png*/;
	text-align: center;
	line-height: 138px;
	border-radius: 50%;
	font-size: 20px;
	color: #124655;
	position: absolute;
	top: 0;
	left: 0;
	z-index: 999
}

section .serv li img {
	position: absolute;
	top: 0;
	left: 0;
	z-index: 990;
}

/*section .serv li a:hover{ width:180px; line-height:180px; font-size:40px; background:#124655; color:#fff; margin-top:-30px;}*/
section .serv li a:hover+img {
	-webkit-animation: quan 2s linear infinite;
	animation: quan 2s linear infinite;
}

@-webkit-keyframes quan {
	from {
		-webkit-transform: scale(1);
		transform: scale(1);
		opacity: 1;
	}

	to {
		-webkit-transform: scale(1.2);
		transform: scale(1.2);
		opacity: 0.1;
	}
}

@keyframes quan {
	from {
		-webkit-transform: scale(1);
		transform: scale(1);
		opacity: 1;
	}

	to {
		-webkit-transform: scale(1.3);
		transform: scale(1.3);
		opacity: 0.1;
	}
}

.art {
	min-height: 350px;
	width: 1000px;
	margin: 0 auto;
	overflow: hidden;
	-webkit-transform-style: preserve-3d;
	-webkit-perspective: 800px;
}

.art header {
	width: 450px;
	height: 100px;
	margin: 40px auto;
	position: relative;
	text-align: center;
}

.art header h1 {
	color: #fff;
	font-size: 24px;
	line-height: 30px;
}

.art header h1 span {
	font-size: 24px;
	color: rgba(0,0,0,0.15)
}

.art header p {
	line-height: 1.4em;
	color: rgba(255,255,255,0.8);
	margin-top: 10px;
	font-size: 12px;
}

.art ul {
	width: 900px;
	margin: 0 auto;
	/*-webkit-transform:rotateX(90deg);transform:rotateX(90deg); transform-origin:bottom; transition:.5s;*/
}

.art ul li {
	line-height: 45px;
	border: 1px solid rgba(0,130,165,0.5);
	border-left: 0;
	border-right: 0;
	margin-top: -1px;
	overflow: hidden;
	transition: .3s;
}

.art ul li:hover {
	background: rgba(255,255,255,.1)
}

.art ul li div,.art ul li a,.art ul li time {
	display: block;
	float: left;
	line-height: 45px;
}

.art ul li div {
	font-size: 14px;
	margin-right: 90px;
	color: rgba(255,255,255,1);
	margin-left: 10px;
	opacity: .6;
	width: 130px;
}

.art ul li div img {
	margin-right: 5px;
	vertical-align: middle;
}

.art ul li a {
	font-size: 16px;
	color: #fff;
}

.art ul li time {
	float: right;
	color: rgba(0,0,0,.8);
	margin-right: 10px;
	font-size: 12px;
}


@keyframes guang {
	from {
		background-position: -180px center;
	}

	to {
		background-position: 400px center;
	}
}

@-webkit-keyframes guang {
	from {
		background-position: -180px center;
	}

	to {
		background-position: 400px center;
	}
}

footer {
	margin-top: 80px;
	background: #009fca;
}

footer .con {
	overflow: hidden;
	height: 280px;
	width: 1000px;
	margin: 0 auto;
}

footer .con h3 {
	margin-top: 25px;
	border-bottom: 1px solid #0086ad;
	padding-bottom: 20px;
	overflow: hidden;
	margin-bottom: 15px;
}

footer .con h3 img {
	float: left;
}

footer .con h3 a {
	display: block;
	float: left;
	color: #a3ecff;
	font-weight: 100;
	margin-top: 10px;
	line-height: 1.3em;
	margin-left: 20px;
	font-size: 12px;
}

footer .con .left {
	width: 400px;
	height: 160px;
	float: left;
}

footer .con .left li {
	background: url(../img/tel.png) no-repeat left center;
	line-height: 25px;
	font-size: 16px;
	padding-left: 30px;
	margin-bottom: 15px;
	color: #fff;
}

footer .con .left li.qq {
	background-image: url(../img/qq.png);
}

footer .con .left .us {
	overflow: hidden;
	margin-top: 40px;
}

footer .con .left .us p {
	font-size: 16px;
	color: #fff;
	line-height: 42px;
	float: left;
	margin-top: 0;
	margin-right: 20px;
}

footer .con .left .us a {
	display: block;
	float: left;
	margin: 0 5px;
}

footer .con .center {
	width: 350px;
	height: 160px;
	float: left;
}

footer .con .center h4 {
	font-size: 16px;
	color: #fff;
	margin-bottom: 20px;
}

footer .con .center ul li {
	margin: 7px 0;
}

footer .con .center ul li a {
	font-size: 14px;
	color: #a3ecff;
	line-height: 1em;
}

footer .con .right {
	float: right;
	width: 240px;
	height: 160px;
}

footer .con .right h4 {
	font-size: 16px;
	color: #fff;
	margin-bottom: 0;
}

footer .con .right p {
	text-align: center;
	float: left;
	margin: 25px 15px 0 0;
	color: #fff;
	line-height: 2em;
	font-size: 12px;
}

footer .con .right p img {
	display: block;
}

.copyright {
	height: 60px;
	text-align: center;
	background: #eee;
	font-size: 14px;
	padding-top: 30px;
	color: #333;
}








/*案例展示页面*/
.case_con .main {
	width: 1100px;
	min-height: 600px;
	margin: 50px auto;
	border-radius: 8px;
	overflow: hidden;
	padding-bottom: 30px;
}

.case_con .main header {
	background: rgba(255,255,255,0.2);
	border-radius: 8px;
	border: 1px solid rgba(255,255,255,0.4);
	margin-bottom: 10px;
}

.case_con .main header h2 {
	color: #fff;
	text-transform: capitalize;
	text-align: center;
	font-size: 30px;
	margin: 20px auto;
}

.case_con .main header h1 {
	font-size: 22px;
	color: #fff;
	text-align: center;
}

.case_con .main header p {
	color: rgba(255,255,255,0.8);
	text-align: center;
	margin: 8px 8px 30px 8px;
	font-size: 12px;
}

.case_con .main .weizhi {
	text-align: right;
	margin-bottom: 20px;
	display: block;
	color: rgba(255,255,255,.8);
	font-size: 12px;
}

.case_con .main .weizhi a {
	color: rgba(255,255,255,1)
}

.case_con .main_box section a {
	display: block;
	width: 240px;
	height: 280px;
	background: #fff;
	border-radius: 3px;
	margin: 20px 17px;
	float: left;
	overflow: hidden;
	position: relative;
	box-shadow: 10px 10px 0 0 rgba(0,0,0,0.2)
}

.case_con .main_box section a img {
	width: 240px;
}

.case_con .main_box section a div.txt {
	height: 100px;
	background: rgba(0,0,0,0.8);
	position: absolute;
	width: 210px;
	top: 240px;
	left: 0;
	padding: 0 15px;
	transition: all 0.5s;
}

.case_con .main_box section a h3 {
	line-height: 40px;
	font-size: 18px;
	color: #fff;
	font-weight: 900;
}

.case_con .main_box section a p {
	line-height: 1.5em;
	color: #fff;
	width: 100%;
	color: rgba(255,255,255,.8);
	font-size: 12px;
}

.case_con .main_box section a:hover div.txt {
	top: 180px;
}

.page_info {
	text-align: center;
	margin-top: 10px;
	color: rgba(255,255,255,.8);
	font-size: 14px;
}

.page_info span {
	padding: 0 2px;
	font-weight: bold;
	color: rgba(255,255,255,1);
}

.page_list {
	height: 24px;
	line-height: 24px;
	text-align: center;
	letter-spacing: 0;
	font-size: 12px;
	margin-top: 20px;
}

.page_list a {
	display: inline-block;
	color: #898989;
	border: 1px solid rgba(0,0,0,.1);
	border-radius: 3px;
	background: #f8f8f8;
	text-align: center;
	padding: 0 8px;
	margin: 0 1px;
	line-height: 25px;
}

.page_list a:hover {
	color: #fff;
	border: 1px solid #898989;
	background: #000;
}

.page_list a.on {
	color: #333;
	border: 1px solid #ccc;
	background: #E5EDF2;
}


/*帮店助手*/
.case_con .main_box section a.h200 {
	display: block;
	width: 240px;
	height: 200px;
	background: #fff;
	border-radius: 3px;
	margin: 20px 17px;
	float: left;
	overflow: hidden;
	position: relative;
	box-shadow: 10px 10px 0 0 rgba(0,0,0,0.2)
}

.case_con .main_box section a.h200 img {
	width: 240px;
}

.case_con .main_box section a.h200 div.txt {
	height: 100px;
	background: rgba(0,0,0,0.8);
	position: absolute;
	width: 210px;
	top: 160px;
	left: 0;
	padding: 0 15px;
	transition: all 0.5s;
}

.case_con .main_box section a.h200 h3 {
	line-height: 40px;
	font-size: 18px;
	color: #fff;
	font-weight: 900;
}

.case_con .main_box section a.h200 p {
	line-height: 1.5em;
	color: #fff;
	width: 100%;
	color: rgba(255,255,255,.8)
}

.case_con .main_box section a.h200:hover div.txt {
	top: 100px;
}


.main nav {
	text-align: center;
	margin-top: 40px;
}

.main nav li,.main nav li a {
	display: inline-block;
}

.main nav li {
	margin: 0 3px;
}

.main nav li a {
	padding: 10px 20px;
	border-radius: 5px;
	background: #124655;
	color: #fff;
	font-size: 14px;
	transition: all 0.5s;
	line-height: 1em;
}

.main nav li a:hover {
	background: #fff;
	color: #124655;
}


#news .main header form {
	width: 370px;
	margin: 0 auto;
	overflow: hidden;
	line-height: 30px;
	position: relative;
	left: 15px;
}

#news .main header input[type='text'] {
	width: 300px;
	height: 30px;
	float: left;
	border: 0;
	background: rgb(0,130,165);
	padding-left: 15px;
	padding-right: 15px;
	color: #fff;
	font-size: 14px;
	border-bottom-left-radius: 15px;
	border-top-left-radius: 15px;
}

#news .main header input[type='submit'] {
	width: 40px;
	height: 30px;
	float: left;
	border: none;
	border-bottom-right-radius: 15px;
	border-top-right-radius: 15px;
	background: #fff url(../img/soso.png) no-repeat center center;
	cursor: pointer;
}

#news .case_con .main_box {
	margin-top: 40px;
	font-size: 12px;
}

#news .case_con .main_box section .tu {
	width: 240px;
	height: 120px;
}

#news .case_con .main_box section h3 {
	color: #333;
	padding: 10px;
	line-height: 1.3em;
	font-size: 16px;
	height: 40px;
	border-bottom: 1px solid #efefef;
}

#news .case_con .main_box section p {
	color: #888;
	padding: 10px;
	width: 220px;
	border-bottom: 1px solid #eee;
	height: 35px;
}

#news .case_con .main_box section .small {
	padding-left: 10px;
	float: left;
	line-height: 40px;
	color: #666;
}


/*#news .case_con .main_box section .small i{display:block; width:25px; line-height:25px; margin-right:5px;margin-top:8px; font-size:18px; border:1px solid #ccc; text-align:center;color:#666; float:left;}*/
.case_con .main_box section .look {
	padding-right: 10px;
	float: right;
	height: 25px;
	margin-top: 8px;
	line-height: 25px;
}

.case_con .main_box section .look i {
	margin-right: 5px;
	color: #666;
	line-height: 25px;
}

.case_con .main_box article {
	width: 800px;
	min-height: 360px;
	border: 1px solid #0082a5;
	float: left;
	background: #fff;
	border-radius: 5px;
	padding: 20px;
	overflow: hidden;
}

.case_con .main_box article header {
	height: 100px;
}

.case_con .main_box article header h1 {
	color: #333;
	text-align: left;
	font-size: 18px;
}

.case_con .main_box article header p {
	margin-top: 30px;
	text-align: left;
	margin-left: 0;
	color: #666666;
}

.case_con .main_box article header .small i {
	font-size: 20px;
	width: 30px;
	height: 30px;
	border: 1px solid #ccc;
	padding: 5px;
}

.case_con .main_box article .s_con {
	min-height: 200px;
	border-top: 1px solid #ccc;
	padding-top: 40px;
	line-height: 1.5em;
}

.case_con .main_box article .s_con a {
	text-decoration: underline;
}

.case_con .main_box article .s_con a:hover {
	color: #000;
}

.case_con .main_box article .s_con img {
	max-width: 800px;
	margin: 5px 0;
}

.case_con .main_box article .s_con p {
}

.case_con .main_box aside {
	width: 240px;
	min-height: 180px;
	float: right;
}

.case_con .main_box .aside_box {
	border: 1px solid #0082a5;
	background: #fff;
	border-radius: 5px;
	padding: 10px 10px 20px 10px;
	margin-bottom: 20px;
}

.case_con .main_box aside h2 {
	line-height: 40px;
	font-size: 16px;
}

.case_con .main_box aside .box2 h2 {
	background: none;
}

.case_con .main_box aside li {
	border-bottom: 1px solid #eee;
}

.case_con .main_box aside li a {
	font-size: 14px;
	line-height: 30px;
	display: block;
}

.case_con .main_box aside li a:hover {
	color: #0082a5;
}

.case_con .main_box aside .box2 li a {
	padding-left: 10px;
	position: relative;
}

.case_con .main_box aside .box2 li a i {
	display: block;
	width: 4px;
	height: 4px;
	background: #0082a5;
	position: absolute;
	top: 50%;
	margin-top: -2px;
	left: 0;
}
